Speak to a Specialist
Speak to a Specialist
Eltham · SE9

Leak Detection in Eltham

Non-destructive water leak detection across Eltham, tracing hidden leaks with thermal imaging, acoustic sensors and tracer gas, then drying and treating the damage before it becomes mould.

★★★★★ 5.0 from 22 Google reviews
Quick answer: If you have a suspected water leak at a property in Eltham, our specialists trace the source without tearing the place apart, using thermal, acoustic and tracer-gas methods. A leak is not over when the water stops. Mould can start within 48 hours, so we find the source, dry the structure and treat any mould, all with one company. We confirm the price on a written quote once we understand the problem. Call 020 3051 8478, and if it is urgent, say so when you call.

Damp, mould & leak services in Eltham

Eltham's housing runs from Edwardian and Victorian terraces around Well Hall to bay-fronted 1930s semis in Eltham Park and post-war council stock in Middle Park and Coldharbour. Rear-addition flat roofs, converted lofts, and original Edwardian plumbing sit alongside newer extensions, giving the area a wide mix of ageing waterproofing details prone to hidden leaks.

Leak Detection

Trace hidden water leaks without unnecessary damage using thermal, acoustic and tracer-gas methods. Leak detection →

Structural Drying

Dry walls, floors and voids after a leak or flood with monitored dehumidifiers, to completion. Structural drying →

Mould Treatment

Treat and prevent the mould that follows water damage, dealing with the moisture source first. Mould treatment →

Damp, Mould and Water Damage Assessment

One visit that tells rising damp, penetrating damp and condensation apart and finds what is feeding any mould, so the right repair is done once. About the Assessment →

Areas of Eltham we cover

We attend leaks right across Eltham and its neighbourhoods, including:

Common leaks in Eltham homes

Flat roof extensions over kitchens and bathrooms

Many of Eltham's 1930s semis and Victorian terraces have had single-storey rear extensions added, most topped with felt or asphalt flat roofs. These coverings perish with age, and once the membrane splits or the upstand flashing pulls away from the brickwork, rainwater tracks along the joists and appears as staining on the ceiling below, often well away from the actual entry point.

Bathrooms leaking into rooms below in converted terraces

Streets around Well Hall and Westmount Road have Edwardian and Victorian terraces where bathrooms were retrofitted above kitchens or reception rooms. Shower trays flex, silicone seals around baths perish, and grout on tiled floors cracks, letting water seep through the subfloor. Because these houses have suspended timber floors, water can travel some distance before it shows as a stain on the ceiling underneath.

Perished pipework in older solid-wall properties

The Victorian and Edwardian housing stock nearer central Eltham still contains original lead or galvanised steel pipe runs hidden beneath floorboards and behind skirting. Joints corrode and fittings weaken over decades, so a slow escape of water can soak into timber floors and party walls unnoticed for weeks, encouraging rot and mould before any damp patch becomes visible in a living space.

What our customers say

Excellent
Rated 5.0 / 5 based on 22 reviews on
Tip: If your water meter ticks over with every tap off, or a wall or ceiling stays damp with no obvious cause, there is a hidden leak. Finding it early is far cheaper than repairing the mould and damage it leaves behind.

Suspect a leak in Eltham?

Call 020 3051 8478 or send us the details and we will agree a date with you. If it is urgent, say so when you call.

Frequently asked questions

How much does leak detection in Eltham cost?
We confirm the price on a written quote once we understand the problem. If it is urgent, call us on 020 3051 8478. You get a written, insurance-ready report identifying the source.
Will you damage my home finding the leak?
No. We use non-destructive thermal imaging, acoustic sensors and tracer gas to pinpoint the leak before any access is opened up, so repairs are targeted.
Do you fix the damage after finding the leak?
Yes. A leak is not over when the water stops. We dry the structure with monitored dehumidifiers and treat any mould, so it is handled end to end.
Do you provide reports for insurance claims?
Yes. Every leak investigation comes with a clear written report including the cause, photographic evidence and recommendations, formatted for insurers and managing agents.

More help in Eltham

Damp, Mould and Water Damage Assessment

Find the real cause of damp, mould or a leak at your Eltham property, with a written report and photographs. Assessment in Eltham →

Structural drying

Dry walls, floors and voids in Eltham after a leak or flood, monitored to completion. Structural drying in Eltham →

Mould removal

Treat black mould in your Eltham property and fix the moisture source behind it. Mould removal in Eltham →

See what you get before you speak to us: read a real report from start to finish.